HIBERNATE_PD_HI
npde = (HIBERNATE_PD_HI) | PG_RW | PG_V;
pde = (pt_entry_t *)(HIBERNATE_PD_HI +
pmap_kenter_pa(HIBERNATE_PD_HI, HIBERNATE_PD_HI, PROT_MASK);
bzero((caddr_t)HIBERNATE_PD_HI, PAGE_SIZE);
pmap_kremove(HIBERNATE_PD_HI, PAGE_SIZE);